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handle weird cases where theres no more focused windows left gracefully (switching desktops)

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This commit is contained in:
Dana Jansens 2003-01-28 06:45:25 +00:00
parent 2a36b90eb0
commit 3ec33ffba5
1 changed files with 21 additions and 9 deletions
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30
scripts/focus.py
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@ -48,7 +48,7 @@ def _new_win(data):
if _doing_stacked:
_clients.insert(_clients.index(_cyc_w), data.client.window())
_create_popup_list(data)
_hilite_popup_list()
_hilite_popup_list(data)
else:
if not len(_clients):
_clients.append(data.client.window())
@ -84,7 +84,7 @@ def _focused(data):
_clients.insert(0, win)
else: # if we are cycling, then update our pointer
_cyc_w = data.client.window()
_hilite_popup_list()
_hilite_popup_list(data)
elif fallback:
# pass around focus
desktop = ob.openbox.screen(_cyc_screen).desktop()
@ -93,6 +93,9 @@ def _focused(data):
if client and (client.desktop() == desktop and \
client.normal() and client.focus()):
break
if _doing_stacked:
_cyc_w = 0
_hilite_popup_list(data)
_cyc_mask = 0
_cyc_key = 0
@ -144,15 +147,25 @@ _list_widget = 0
_list_labels = []
_list_windows = []
def _hilite_popup_list():
global _cyc_w
def _hilite_popup_list(data):
global _cyc_w, _doing_stacked
global _list_widget, _list_labels, _list_windows
found = 0
if not _list_widget and _doing_stacked:
_create_popup_list(data)
if _list_widget:
i = 0
for w in _list_windows:
if w == _cyc_w: _list_labels[i].focus()
else: _list_labels[i].unfocus()
if w == _cyc_w:
_list_labels[i].focus()
found = 1
else:
_list_labels[i].unfocus()
i += 1
if not found:
_create_popup_list(data)
def _destroy_popup_list():
global _list_widget, _list_labels, _list_windows
@ -190,14 +203,13 @@ def _create_popup_list(data):
_list_windows.append(c)
l = font.measureString(t) + 10 # add margin
if l > longest: longest = l
if len(titles):
if len(titles) > 1:
for t in titles:
w = otk.FocusLabel(_list_widget)
w.resize(longest, height)
w.setText(t)
w.unfocus()
_list_labels.append(w)
_list_labels[0].focus()
_list_widget.update()
area = otk.display.screenInfo(data.screen).rect()
_list_widget.move(area.x() + (area.width() -
@ -206,7 +218,7 @@ def _create_popup_list(data):
_list_widget.height()) / 2)
_list_widget.show(1)
else:
_list_widget = 0 #nothing to list
_destroy_popup_list() # nothing (or only 1) to list
def focus_next_stacked(data, forward=1):
"""Focus the next (or previous, with forward=0) window in a stacked